Lycium barbarum is nutritious and contains Lycium barbarum polysaccharide. This component can regulate human immune function, resist aging, prevent tumors, and effectively reduce blood lipid and blood sugar. Mental workers often eat Lycium barbarum, which can improve their energy, improve their resistance to many diseases and prevent many chronic diseases. Lycium barbarum may as well eat it every day. Because of its high safety, Lycium barbarum can be eaten in small quantities every day without hindrance. If placed in porridge, soup and tea, it can play an effective role. Lycium barbarum has the function of losing weight. A recent study has proved that Lycium barbarum can regulate the energy metabolism of human body and has a certain weight loss effect on some morbidly obese people. Drinking Lycium barbarum tea before meals every day is beneficial to reducing the body fat content and is very beneficial to women.